贝莫三嗪（CAS 187393-00-6）：分子式 C38H49N3O5、分子量 627.8。
| CAS号 | 187393-00-6 |
|---|---|
| 分子式 | C38H49N3O5 |
| 分子量 | 627.8 |
| 熔点 | 80.4 |
| 沸点 | >400 |
| LogP | 10.4 |
| 应用领域 | Uses: U.S. FDA on December 12、2025 announced the “Amending Over-the-Counter Monograph M020: Sunscreen Drug Products for Over-the-Counter Human Use” proposed order. This proposed order、if finalized、will add bemotrizinol at concentrations up to 6 percent as a sunscreen active ingredient、and a sunscreen drug product containing bemotrizinol will be Generally Recognized as Safe and Effective (GRASE) if it meets the conditions described in the proposed order. If finalized、it would permit uses in oil、lotion、cream、gel、butter、paste、ointment、stick、and spray. For a spray、the product needs to be "manufactured and packaged with no propellant or is manufactured and packaged in a spray delivery system where all propellant is isolated from the drug product formulation within the container closure system、and there is no contact between the propellant and the drug product formulation."、U.S. FDA added Bemotrizinol to the list of permitted sunscreen active ingredients on June 9、2026. |
登记用途：Uses: U.S. FDA on December 12、2025 announced the “Amending Over-the-Counter Monograph M020: Sunscreen Drug Products for Over-the-Counter Human Use” proposed order. This proposed order、if finalized、will add bemotrizinol at concentrations up to 6 percent as a sunscreen active ingredient、and a sunscreen drug product containing bemotrizinol will be Generally Recognized as Safe and Effective (GRASE) if it meets the conditions described in the proposed order. If finalized、it would permit uses in oil、lotion、cream、gel、butter、paste、ointment、stick、and spray. For a spray、the product needs to be "manufactured and packaged with no propellant or is manufactured and packaged in a spray delivery system where all propellant is isolated from the drug product formulation within the container closure system、and there is no contact between the propellant and the drug product formulation."、U.S. FDA added Bemotrizinol to the list of permitted sunscreen active ingredients on June 9、2026.。
贝莫三嗪 是一种化工化合物，登记 CAS 号为 187393-00-6，分子式 C38H49N3O5（分子量 627.8）。
登记 CAS 号：187393-00-6
其分子式 C38H49N3O5 由 38 个碳、49 个氢、3 个氮、5 个氧 组成。
别名/同义词：贝莫三嗪 · Bemotrizinol
贝莫三嗪 的 CAS 登记号为 187393-00-6。
分子式 C38H49N3O5，分子量 627.8。
别名/同义词：贝莫三嗪、Bemotrizinol。
登记用途：Uses: U.S. FDA on December 12、2025 announced the “Amending Over-the-Counter Monograph M020: Sunscreen Drug Products for Over-the-Counter Human Use” proposed order. This proposed order、if finalized、will add bemotrizinol at concentrations up to 6 percent as a sunscreen active ingredient、and a sunscreen drug product containing bemotrizinol will be Generally Recognized as Safe and Effective (GRASE) if it meets the conditions described in the proposed order. If finalized、it would permit uses in oil、lotion、cream、gel、butter、paste、ointment、stick、and spray. For a spray、the product needs to be "manufactured and packaged with no propellant or is manufactured and packaged in a spray delivery system where all propellant is isolated from the drug product formulation within the container closure system、and there is no contact between the propellant and the drug product formulation."、U.S. FDA added Bemotrizinol to the list of permitted sunscreen active ingredients on June 9、2026.。
贝莫三嗪（CAS 187393-00-6）的独立参考数据，整理自公开化学数据库。
| CAS 号 | 187393-00-6 |
|---|---|
| PubChem CID | 135487856 |
| 分子式 | C38H49N3O5 |
| IUPAC 名称 | 5-(2-ethylhexoxy)-2-[4-[4-(2-ethylhexoxy)-2-hydroxyphenyl]-6-(4-methoxyphenyl)-1,3,5-triazin-2-yl]phenol |
| UNII（FDA） | PWZ1720CBH |
| Molecular Weight | 627.8 |
|---|---|
| XLogP3 | 10.4 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 8 |
| Rotatable Bond Count | 18 |
| Exact Mass | 627.36722167 |
| Monoisotopic Mass | 627.36722167 |
| Topological Polar Surface Area | 107 |
| Heavy Atom Count | 46 |
| Boiling Point | >400 |
|---|---|
| Melting Point | 80.4 |
Bemotrizinol; 187393-00-6; Tinosorb S; Bis-ethylhexyloxyphenol Methoxyphenyl Triazine; BEMT; FAT 70'884; PWZ1720CBH; NSC-759870; 2,2'-(6-(4-Methoxyphenyl)-1,3,5-triazine-2,4-diyl)bis(5-((2-ethylhexyl)oxy)phenol); FAT-70884; DTXSID40896984; Phenol, 2,2'-(6-(4-methoxyphenyl)-1,3,5-triazine-2,4-diyl)bis(5-((2-ethylhexyl)oxy)-; 2,2'-[6-(4-methoxyphenyl)-1,3,5-triazine-2,4-diyl]bis{5-[(2-ethylhexyl)oxy]phenol}; bemotrizinolum; RefChem:561229; DTXCID701326412
| GHS 通报统计 | 100% (144 / 144) |
|---|
| GHS 通报统计 | 100% (144 / 144) |
|---|
双-乙基己氧苯酚甲氧苯基三嗪 · CAS 187393-00-6 · C38H49N3O5. UNII PWZ1720CBH. Boiling Point: >400; Melting Point: 80.4.
数据来源：PubChem / Wikidata；与随货 COA 不一致时以 COA 为准。
English page: Bemotrizinol